CN212594624U - Filter equipment for flue gas desulfurization denitration - Google Patents
Filter equipment for flue gas desulfurization denitration Download PDFInfo
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- CN212594624U CN212594624U CN202020748340.3U CN202020748340U CN212594624U CN 212594624 U CN212594624 U CN 212594624U CN 202020748340 U CN202020748340 U CN 202020748340U CN 212594624 U CN212594624 U CN 212594624U
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Abstract
The utility model relates to a flue gas processing technology field discloses a filter equipment for flue gas desulfurization denitration, including the rose box, the surface of bull stick and the inner wall fixed connection of brush roller, the bottom of bull stick and the top fixed connection of first gear, the right side of first gear and the left side meshing of second gear, the top of second gear and the bottom fixed connection of first air duct, the surface left side of filter frame and the laminating of the surface right side of brush roller. The utility model discloses a motor drives and filters frame and brush roller rotation, and the brush of brush roller surface carries out rotatory clearance to the hole of filtering the frame surface, filters the falling speed that frame self is rotatory to produce centrifugal force and increase the pollutant, and the first air pump of rethread is blown to filtering the frame inner wall through the hole of first air duct in filtering the frame, further increases the pollutant falling speed in the outside hole of filter frame, reaches the effect of the pollutant that the filtration of quick clearance filter frame surface left.
Description
Technical Field
The utility model relates to a flue gas treatment technical field specifically is a filter equipment for flue gas desulfurization denitration.
Background
Contain a large amount of dust particles in the flue gas, the dust particles cause flue gas pipeline to block up and pollute SOx/NOx control's reagent easily, consequently, before carrying out SOx/NOx control to the flue gas, need carry out filtration treatment to the dust particles in the flue gas, traditional dust particle filters and adopts the filter mostly, but the area of contact of filter and flue gas is less, filterable effect is limited, and the pollutant that the filtration that is detained on the filter gets off is difficult to clear up moreover, pile up for a long time and cause filter equipment to block up easily, influence the filter effect.
SUMMERY OF THE UTILITY MODEL
The utility model provides a filter equipment for flue gas desulfurization denitration, this filter equipment for flue gas desulfurization denitration have solved the difficult clearance of pollutant on the dust filter equipment and have caused the problem that the filter effect descends among the flue gas filtration treatment.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a filter equipment for flue gas desulfurization denitration, includes the rose box, still includes the brush roller.
The utility model discloses a filter box, including rose box, bearing and bull stick, the drain has been seted up to the bottom of rose box, the air inlet has been seted up in the left side of rose box, the top fixed connection of bearing and bull stick is passed through at the inner wall top of rose box, the inner wall fixed connection of the surface of bull stick and brush roller, the bottom of bull stick and the top fixed connection of first gear, the right side of first gear and the left side meshing of second gear, the top of second gear and the bottom fixed connection of first air duct, the surface bottom of first air duct run through the hole of seting up in the bottom of filter frame and filter frame fixed connection, the top of filter frame and the inner wall top fixed connection of rose box, the surface left side of filter frame and the laminating of the surface right side of brush.
The top of rose box and the bottom fixed connection of surge tank, the surface of first air duct runs through the top and the surge tank swing joint of surge tank through the bearing, the surface top of first air duct run through the intercommunication box and with intercommunication box swing joint, the top of first air duct and the bottom output shaft fixed connection of motor, the top of motor and the inner wall top fixed connection of rotatory case, the bottom of rotatory case and the top fixed connection of surge tank, the right-hand member intercommunication of hole and first exhaust pipe is seted up in the left side of intercommunication box, the surface of first exhaust pipe runs through the left side of rotatory case and with rotatory case fixed connection, the right side fixed connection of the left end of first exhaust pipe and first air pump, the left side of first air pump and the right-hand member fixed connection of intake pipe.
The left end intercommunication of hole and second air duct is seted up on the right side of baffle-box, the right-hand member of second air duct and the left side fixed connection of second air pump, the right side of second air pump and the left end fixed connection of second blast pipe, the surface of second blast pipe run through the hole that SOx/NOx control case's left side was seted up and SOx/NOx control case fixed connection, SOx/NOx control case's left side bottom and the right side top fixed connection of rose box, the purified gas export has been seted up on SOx/NOx control case's top right side.
Preferably, the outer surface of the brush roller is provided with a brush, and the outer surface of the filter frame is provided with uniformly distributed filter holes.
Preferably, the top of the filter box is provided with a hole with the same inner diameter as the filter frame, and the outer surface of the first air duct penetrates through the hole formed in the top of the filter box.
Preferably, the holes are formed in the left side and the right side of the first air duct in the communicating box.
Preferably, the bottom of the filter box is funnel-shaped, and a stop valve is installed on the right side of the sewage draining outlet.
Preferably, the bottom of the first air duct is provided with uniformly distributed exhaust holes at the left side and the right side of the region of the filter frame.
Borrow by above-mentioned technical scheme, the utility model provides a filter equipment for flue gas desulfurization denitration. The method at least has the following beneficial effects:
(1) this filter equipment for flue gas desulfurization denitration, it is rotatory to drive first air duct through the motor, first air duct drives simultaneously and filters frame and second gear rotation, the second gear drives the brush roller through first gear and rotates, the brush of brush roller surface carries out rotatory clearance to the hole of filtering the frame surface, it increases the speed of droing of pollutant to filter the rotatory centrifugal force that produces of frame self, the rethread first air pump blows to filtering the frame inner wall through the hole of first air duct in filtering the frame, further increase the pollutant shedding speed in filtering the outside hole of frame, reach the effect of filtering the pollutant that the frame surface filtration left of filtering fast clearance.
(2) This filter equipment for flue gas desulfurization denitration, through install the intercommunication box between first exhaust pipe and first air duct, first air duct run through the intercommunication box and with intercommunication box swing joint, the hole has all been seted up to first air duct in the inside regional left and right sides of intercommunication box, the hole fixed connection that first exhaust pipe right side and intercommunication box left side were seted up, first exhaust pipe is through intercommunication box and first air duct intercommunication, gas that first air duct produced through first air pump when controlling the rotatory centrifugation of filter frame blows to filtering the frame inner wall, reach the effect of the pollutant of accelerating the filter frame surface and clear away.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application:
FIG. 1 is a schematic sectional view of the present invention;
fig. 2 is a schematic front view of the filter box of fig. 1 according to the present invention.
In the figure: 1 rose box, 2 drain, 3 bull sticks, 4 brush rollers, 5 first gear, 6 second gear, 7 filter frames, 8 first air ducts, 9 motors, 10 intercommunication boxes, 11 first blast pipes, 12 first air pumps, 13 intake pipes, 14 surge-boxes, 15 rotatory casees, 16 second air ducts, 17 second air pumps, 18 second blast pipes, 19 SOx/NOx control casees, 20 purified gas export, 21 air inlets.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a filter equipment for flue gas desulfurization denitration, includes rose box 1, still includes brush roller 4.
The bottom of the filter box 1 is provided with a drain outlet 2, the bottom of the filter box 1 is funnel-shaped, the right side of the drain outlet 2 is provided with a stop valve, pollutants filtered by the filter frame 7 and pollutants cleaned on the filter frame 7 are conveniently and intensively discharged, the left side of the filter box 1 is provided with an air inlet 21, the top of the inner wall of the filter box 1 is fixedly connected with the top of the rotating rod 3 through a bearing, the outer surface of the rotating rod 3 is fixedly connected with the inner wall of the brush roller 4, the outer surface of the brush roller 4 is provided with a brush, the outer surface of the filter frame 7 is provided with uniformly distributed filter holes, the smoke is filtered through the filter holes on the outer surface of the filter frame 7, the filter holes are effectively decontaminated and cleaned through a rotating brush, the bottom of the rotating rod 3 is fixedly connected with the top of the first gear 5, the right side of the first gear 5 is meshed with the left side of the second gear 6, the top of, the hole that filter frame 7 was seted up and filter frame 7 fixed connection is run through to the surface bottom of first air duct 8, the bottom of first air duct 8 is located the regional left and right sides of filter frame 7 and has seted up the exhaust hole that distributes evenly, the exhaust hole of seting up through first air duct 8 bottom is blown to filter frame 7 inner wall, the pollutant that improves the filter hole on the filter frame 7 speed that drops, the top of filter frame 7 and the inner wall top fixed connection of rose box 1, the surface left side of filter frame 7 and the laminating of the surface right side of brush roller 4.
The top of the filter box 1 is fixedly connected with the bottom of the buffer box 14, the top of the filter box 1 is provided with holes with the same inner diameter as that of the filter frame 7, the outer surface of the first air duct 8 penetrates through the holes arranged at the top of the filter box 1, the air filtered by the filter frame 7 is guided into the buffer box 14 through the holes arranged at the top of the filter box 1, the outer surface of the first air duct 8 penetrates through the top of the buffer box 14 through a bearing and is movably connected with the buffer box 14, the top of the outer surface of the first air duct 8 penetrates through the communicating box 10 and is movably connected with the communicating box 10, holes are arranged at the left side and the right side of the inner part of the communicating box 10 of the first air duct 8, the first air duct 8 can not obstruct the communication between the first air duct 11 and the first air duct 8 when rotating, the top of the first air duct 8 is fixedly connected with the output shaft at the bottom of the motor 9, the top, the bottom of rotatory case 15 and the top fixed connection of buffer tank 14, the right-hand member intercommunication of hole and first exhaust pipe 11 is seted up in the left side of intercommunication box 10, the surface of first exhaust pipe 11 run through the left side of rotatory case 15 and with rotatory case 15 fixed connection, the left end of first exhaust pipe 11 and the right side fixed connection of first air pump 12, the left side of first air pump 12 and the right-hand member fixed connection of intake pipe 13.
Through installing intercommunication box 10 between first exhaust pipe 11 and first air duct 8, first air duct 8 runs through intercommunication box 10 and with intercommunication box 10 swing joint, the hole has all been seted up in the regional left and right sides of intercommunication box 10 to first air duct 8, the hole fixed connection of seting up in 11 right sides of first exhaust pipe and intercommunication box 10 left side, first exhaust pipe 11 is through intercommunication box 10 and 8 intercommunications of first air duct, first air duct 8 is controlled and is filtered 7 rotatory centrifugation of frame and blow through the gas that first air pump 12 produced to filtering frame 7 inner walls, reach the effect of accelerating the pollutant removal of filtering frame 7 surfaces.
The left end intercommunication of hole and second air duct 16 is seted up on the right side of buffer tank 14, the right-hand member of second air duct 16 and the left side fixed connection of second air pump 17, the right side of second air pump 17 and the left end fixed connection of second blast pipe 18, the surface of second blast pipe 18 run through the hole that SOx/NOx control case 19's left side was seted up and 19 fixed connection with SOx/NOx control case, SOx/NOx control case 19's left side bottom and rose box 1's right side top fixed connection, purified gas outlet 20 has been seted up on SOx/NOx control case 19's top right side.
It is rotatory to drive first air duct 8 through motor 9, first air duct 8 drives simultaneously and filters frame 7 and second gear 6 rotation, second gear 6 drives brush roller 4 through first gear 5 and rotates, the brush of brush roller 4 surface carries out rotatory clearance to the hole of filtering frame 7 surface, it increases the speed that drops of pollutant to filter 7 self rotatory centrifugal force that produces, rethread first air pump 12 blows to filtering frame 7 inner wall through the hole of first air duct 8 in filtering frame 7, further increase the pollutant speed that drops in the outside hole of filtering frame 7, reach the effect of the pollutant that the filtration of filtering frame 7 surface left of quick clearance.
When the device is used, a user turns on the motor 9 and the first air pump 12, the motor 9 drives the first air duct 8 to rotate, the first air duct 8 simultaneously drives the filter frame 7 and the second gear 6 to rotate, the second gear 6 drives the brush roller 4 to rotate through the first gear 5, the brush on the outer surface of the brush roller 4 rotationally cleans holes on the outer surface of the filter frame 7, the filter frame 7 rotates to generate centrifugal force to increase the dropping speed of pollutants, then the first air pump 12 blows air through the holes in the filter frame 7 through the first air duct 8 to further increase the dropping speed of the pollutants in the holes outside the filter frame 7, after the outer surface of the filter frame 7 is cleaned, the motor 9 and the first air pump 12 are turned off, the sewage discharge port 2 is opened to discharge the pollutants cleaned on the outer surface of the filter frame 7, then the sewage discharge port 2 is turned off, the air inlet 21 and the second air pump 17 are opened, the device continues to carry out the desulfurization and denitrification work of the flue gas.
It is right above the utility model provides a filter equipment for flue gas desulfurization denitration has carried out detailed introduction. The utility model discloses it is right to have used specific individual example the utility model discloses a principle and implementation have been elucidated, and the explanation of above embodiment is only used for helping understanding the utility model discloses a method and core thought thereof. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (6)
1. The utility model provides a filter equipment for flue gas desulfurization denitration, includes rose box (1), its characterized in that: also comprises a brush roller (4);
the bottom of the filter box (1) is provided with a sewage draining outlet (2), the left side of the filter box (1) is provided with an air inlet (21), the top of the inner wall of the filter box (1) is fixedly connected with the top of the rotating rod (3) through a bearing, the outer surface of the rotating rod (3) is fixedly connected with the inner wall of the brush roller (4), the bottom of the rotating rod (3) is fixedly connected with the top of the first gear (5), the right side of the first gear (5) is meshed with the left side of the second gear (6), the top of the second gear (6) is fixedly connected with the bottom of the first air duct (8), the bottom of the outer surface of the first air duct (8) penetrates through the hole formed at the bottom of the filter frame (7) and is fixedly connected with the filter frame (7), the top of the filter frame (7) is fixedly connected with the top of the inner wall of the filter box (1), the left side of the outer surface of the filter frame (7) is attached to the right side of the outer surface of the brush roller (4);
the top of rose box (1) and the bottom fixed connection of buffer box (14), the surface of first air duct (8) runs through the top of buffer box (14) and buffer box (14) swing joint through the bearing, the surface top of first air duct (8) runs through intercommunication box (10) and with intercommunication box (10) swing joint, the top of first air duct (8) and the bottom output shaft fixed connection of motor (9), the top of motor (9) and the inner wall top fixed connection of rotatory box (15), the bottom of rotatory box (15) and the top fixed connection of buffer box (14), the right-hand member intercommunication of hole and first exhaust pipe (11) is seted up in the left side of intercommunication box (10), the surface of first exhaust pipe (11) runs through the left side of rotatory box (15) and rotates box (15) fixed connection, the left end of first exhaust pipe (11) and the right side fixed connection of first air pump (12), the left side of the first air pump (12) is fixedly connected with the right end of the air inlet pipe (13);
the left end intercommunication of hole and second air duct (16) is seted up on the right side of baffle-box (14), the right-hand member of second air duct (16) and the left side fixed connection of second air pump (17), the right side of second air pump (17) and the left end fixed connection of second blast pipe (18), the surface of second blast pipe (18) run through the hole that SOx/NOx control case (19) left side was seted up and SOx/NOx control case (19) fixed connection, the left side bottom of SOx/NOx control case (19) and the right side top fixed connection of rose box (1), purified gas outlet (20) have been seted up on the top right side of SOx/NOx control case (19).
2. The filter device for desulfurization and denitrification of flue gas according to claim 1, wherein: the outer surface of the brush roller (4) is provided with a brush, and the outer surface of the filter frame (7) is provided with uniformly distributed filter holes.
3. The filter device for desulfurization and denitrification of flue gas according to claim 2, wherein: the top of the filter box (1) is provided with a hole with the same inner diameter as the filter frame (7), and the outer surface of the first air duct (8) penetrates through the hole formed in the top of the filter box (1).
4. The filter device for desulfurization and denitrification of flue gas according to claim 3, wherein: the left side and the right side of the first air duct (8) in the communication box (10) are provided with holes.
5. The filter device for desulfurization and denitrification of flue gas according to claim 4, wherein: the bottom of the filter box (1) is funnel-shaped, and the stop valve is installed on the right side of the sewage draining outlet (2).
6. The filter device for desulfurization and denitrification of flue gas according to claim 5, wherein: the bottom of the first air duct (8) is positioned at the left side and the right side of the area of the filter frame (7) and is provided with uniformly distributed exhaust holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020748340.3U CN212594624U (en) | 2020-05-09 | 2020-05-09 | Filter equipment for flue gas desulfurization denitration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020748340.3U CN212594624U (en) | 2020-05-09 | 2020-05-09 | Filter equipment for flue gas desulfurization denitration |
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| CN212594624U true CN212594624U (en) | 2021-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020748340.3U Active CN212594624U (en) | 2020-05-09 | 2020-05-09 | Filter equipment for flue gas desulfurization denitration |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116832546A (en) * | 2023-04-10 | 2023-10-03 | 南京景宇风建材科技有限公司 | Desulfurization and denitrification device suitable for cement kiln flue gas |
-
2020
- 2020-05-09 CN CN202020748340.3U patent/CN212594624U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116832546A (en) * | 2023-04-10 | 2023-10-03 | 南京景宇风建材科技有限公司 | Desulfurization and denitrification device suitable for cement kiln flue gas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211126 Address after: 250000 Xiuhui Town, Zhangqiu City, Jinan City, Shandong Province Patentee after: Jinan Yida glass products Co.,Ltd. Address before: 557701 Wangou formation, Liuxi village, Yanxi Town, Zhenyuan County, Qiandongnan Miao and Dong Autonomous Prefecture, Guizhou Province Patentee before: Yang Yong |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230220 Address after: 255200 Ba Dou Zhen Su Jia Gou Cun, Boshan District, Zibo City, Shandong Province Patentee after: SHANDONG BAOXIANG GLASS Co.,Ltd. Address before: 250000 Xiuhui Town, Zhangqiu City, Jinan City, Shandong Province Patentee before: Jinan Yida glass products Co.,Ltd. |
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| TR01 | Transfer of patent right |